Features:
- Industry standard Pro-Con® internal water pump is easy to service and maintain and is designed for continuous operation, delivering a steady flow and pressure
- Powerful "muffin-style" tube axial fan provides efficient cooling, low noise, and smooth operation to minimize vibration in the welding torch
- Plastic, non-corrosive, 2-gallon reservoir limits loaded Cool-Arc® 40 weight to 60 lbs
- Unit can be mounted and operated either horizontally or vertically for minimal footprint
- Compatible with all Lincoln water-cooled systems including Cobramatic® water-cooled push-pull torches
- Color-coded inlet and outlet coolant connections are standard female CGA-style (5/8-18 left-hand thread)
- No special coolant required for indoor use - uses tap water
- CE (Europe) and C-Tick (Australia) compliant (K2187-1 only)
- Cooler Type: Stand Alone
- Processes: Flux-Cored (FCAW); TIG (GTAW); MIG (GMAW); Pulsed MIG (GMAW-P); Flux-Cored Self-Shielded (FCAW-S); Flux-Cored Gas-Shielded (FCAW-G)
- (1) Cool-Arc® 40 115/1/50/60